/* ============================================================
   ЛаZарт — премиум-тема
   Тёмная тема (по умолчанию) продолжает атмосферу hero-сцены,
   светлая — «бумажная мастерская». Переключение: data-theme на <html>.
   ============================================================ */

:root,
html[data-theme="dark"]{
  --bg:#120d0a;
  --bg-glow:
    radial-gradient(1000px 620px at 85% -10%, rgba(200,92,255,.14), transparent 60%),
    radial-gradient(900px 600px at 2% 4%, rgba(21,216,255,.09), transparent 55%),
    linear-gradient(180deg,#141009 0%,#100c0a 55%,#0e0b09 100%);
  --text:#f5efe8;
  --muted:#b0a498;
  --line:rgba(255,255,255,.09);
  --line-strong:rgba(255,255,255,.16);
  --card:rgba(255,255,255,.04);
  --card-strong:rgba(255,255,255,.06);
  --section-alt:rgba(255,255,255,.022);
  --nav-bg:rgba(16,12,9,.72);
  --nav-solid:#16100b;
  --nav-link:#cfc4b9;
  --eyebrow:#61e2ff;
  --input-bg:rgba(255,255,255,.055);
  --input-line:rgba(255,255,255,.15);
  --shadow:0 24px 70px rgba(0,0,0,.45);
  --shadow-soft:0 12px 34px rgba(0,0,0,.3);
  --glow-violet:rgba(200,92,255,.16);
  --footer:#0b0807;
  --cyan:#15d8ff;
  --violet:#c85cff;
  --amber:#f6b73c;
  --green:#68e0a8;
  --radius:22px;
  --maxw:1160px;
  color-scheme:dark;
}
html[data-theme="light"]{
  --bg:#fbf5ea;
  --bg-glow:
    radial-gradient(900px 500px at 82% -5%, rgba(200,92,255,.20), transparent 60%),
    radial-gradient(800px 520px at 10% 0%, rgba(21,216,255,.13), transparent 58%),
    linear-gradient(180deg,#fff9ee 0%,#f6e8cf 45%,#fff8eb 100%);
  --text:#211915;
  --muted:#6e625a;
  --line:rgba(50,31,21,.14);
  --line-strong:rgba(50,31,21,.26);
  --card:rgba(255,255,255,.78);
  --card-strong:rgba(255,255,255,.9);
  --section-alt:rgba(255,250,241,.62);
  --nav-bg:rgba(255,248,236,.82);
  --nav-solid:#fff7e8;
  --nav-link:#4e4038;
  --eyebrow:#7b2ab1;
  --input-bg:#fffdf8;
  --input-line:rgba(42,27,20,.16);
  --shadow:0 22px 70px rgba(22,13,8,.18);
  --shadow-soft:0 12px 32px rgba(68,42,18,.08);
  --glow-violet:rgba(200,92,255,.1);
  --footer:#161013;
  color-scheme:light;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Manrope',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  color:var(--text);
  background:var(--bg-glow) var(--bg);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  transition:background .35s ease,color .35s ease;
}
::selection{background:rgba(200,92,255,.4);color:#fff}
a{color:inherit;text-decoration:none}
img{max-width:100%}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}

h1,h2,h3{font-family:'Unbounded','Manrope',sans-serif;line-height:1.12;letter-spacing:-.035em}
h1{font-size:clamp(34px,5.4vw,62px);max-width:920px}
h2{font-size:clamp(27px,3.8vw,44px);margin-bottom:16px}
h3{font-size:19px;margin-bottom:8px}
p{font-size:16px}
.lead{font-size:clamp(16px,1.9vw,20px);color:var(--muted);max-width:720px}
.soft{color:var(--muted)}

/* Фирменная Z — неоновый градиент */
.z{
  background:linear-gradient(100deg,var(--cyan),var(--violet));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 0 14px rgba(200,92,255,.45));
}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  color:var(--eyebrow);font-weight:800;text-transform:uppercase;
  letter-spacing:.16em;font-size:11.5px;margin-bottom:12px;
}
.eyebrow::before{content:"";width:22px;height:1.5px;background:linear-gradient(90deg,var(--cyan),var(--violet));border-radius:2px}
.center .eyebrow::after{content:"";width:22px;height:1.5px;background:linear-gradient(90deg,var(--violet),var(--cyan));border-radius:2px}
.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto}

/* ---------- Кнопки ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  border:0;border-radius:999px;padding:15px 26px;
  font-weight:800;font-size:15px;font-family:inherit;cursor:pointer;
  transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease,background .18s ease;
  text-align:center;white-space:nowrap;
}
.btn-primary{
  color:#0e0a10;
  background:linear-gradient(135deg,var(--cyan),var(--violet));
  box-shadow:0 10px 30px rgba(105,120,255,.28),inset 0 1px 0 rgba(255,255,255,.35);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 40px rgba(140,90,255,.4),inset 0 1px 0 rgba(255,255,255,.35)}
.btn-ghost{
  background:var(--card);
  border:1px solid var(--line-strong);
  color:var(--text);backdrop-filter:blur(10px);
}
.btn-ghost:hover{transform:translateY(-2px);border-color:rgba(200,92,255,.6)}
.btn:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
a:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:6px}

/* ---------- Навигация ---------- */
nav{
  position:sticky;top:0;z-index:80;
  background:var(--nav-bg);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid var(--line);
}
.nav-in{height:70px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.logo{font-family:'Unbounded','Manrope',sans-serif;font-weight:800;font-size:22px;letter-spacing:-.04em;line-height:1}
.logo small{display:block;font-family:'Manrope';font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-top:3px;font-weight:700}
.nav-links{display:flex;align-items:center;gap:26px}
.nav-links a{font-size:14px;font-weight:700;color:var(--nav-link);position:relative;padding:6px 0;transition:color .18s ease}
.nav-links a:hover{color:var(--text)}
.nav-links a.active{color:var(--text)}
.nav-links a.active::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;
  background:linear-gradient(90deg,var(--cyan),var(--violet));
}
.nav-cta{padding:10px 18px;font-size:13px}
.nav-cta.active::after{display:none}
.nav-actions{display:flex;align-items:center;gap:10px}

.theme-toggle{
  width:40px;height:40px;border-radius:50%;
  display:inline-flex;align-items:center;justify-content:center;
  background:var(--card);border:1px solid var(--line-strong);color:var(--text);
  cursor:pointer;transition:border-color .18s ease,transform .18s ease;
}
.theme-toggle:hover{border-color:rgba(200,92,255,.6);transform:rotate(15deg)}
.theme-toggle svg{width:18px;height:18px}
html[data-theme="dark"] .icon-moon{display:none}
html[data-theme="light"] .icon-sun{display:none}

.burger{
  display:none;width:40px;height:40px;border-radius:12px;
  background:var(--card);border:1px solid var(--line-strong);color:var(--text);
  cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:5px;
}
.burger span,.burger::before,.burger::after{
  content:"";display:block;width:16px;height:2px;border-radius:2px;background:currentColor;transition:.2s ease;
}
nav.open .burger span{opacity:0}
nav.open .burger::before{transform:translateY(7px) rotate(45deg)}
nav.open .burger::after{transform:translateY(-7px) rotate(-45deg)}

@media(max-width:850px){
  .nav-in{height:62px}
  .burger{display:inline-flex}
  .nav-links{
    position:absolute;top:100%;left:0;right:0;
    display:none;flex-direction:column;align-items:flex-start;gap:4px;
    background:var(--nav-solid);border-bottom:1px solid var(--line);
    padding:14px 22px 20px;box-shadow:var(--shadow-soft);
  }
  nav.open .nav-links{display:flex}
  .nav-links a{font-size:16px;padding:10px 0;width:100%}
  .nav-links a.active::after{display:none}
  .nav-cta{margin-top:8px;width:auto}
}

/* ---------- Hero ---------- */
.hero-full{position:relative}
.hero-media{position:relative;overflow:hidden}
.hero-banner{display:block;width:100%;height:auto;max-height:80vh;object-fit:cover;object-position:center}
.hero-media::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(0,0,0,.12) 0%,transparent 22%,transparent 58%,var(--bg) 99%);
}
.hero-bar{text-align:center;padding:26px 22px 10px;max-width:920px;margin:-70px auto 0;position:relative;z-index:2}
@media(max-width:700px){.hero-bar{margin-top:-30px}}
.hero-bar h1{margin:0 auto 18px}
.hero-bar .lead{margin:0 auto 28px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}

.tag{
  display:inline-flex;align-items:center;gap:9px;
  background:var(--card-strong);border:1px solid var(--line-strong);
  color:var(--text);font-weight:700;font-size:13px;
  padding:8px 16px;border-radius:999px;margin-bottom:20px;
  backdrop-filter:blur(10px);box-shadow:var(--shadow-soft);
}
.tag::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 14px var(--green)}

.hero-meta{
  margin:30px auto 0;display:grid;grid-template-columns:repeat(4,1fr);gap:12px;max-width:920px;
}
.meta{
  background:var(--card);border:1px solid var(--line);border-radius:16px;
  padding:14px 16px;text-align:left;transition:border-color .2s ease,transform .2s ease;
}
.meta:hover{border-color:rgba(21,216,255,.4);transform:translateY(-2px)}
.meta b{display:block;font-size:17px;font-family:'Unbounded';font-weight:700;letter-spacing:-.02em}
.meta span{display:block;color:var(--muted);font-size:13px;font-weight:600;margin-top:3px}
@media(max-width:760px){.hero-meta{grid-template-columns:repeat(2,1fr)}}
@media(max-width:460px){.hero-meta{grid-template-columns:1fr}.btn{width:100%}}

/* ---------- Заголовки внутренних страниц ---------- */
.page-head{padding:64px 0 10px;text-align:center}
.page-head h1{margin:0 auto}
.page-head .lead{margin:14px auto 0}

/* ---------- Секции ---------- */
section{padding:76px 0}
.section-paper{background:var(--section-alt);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-dark{
  position:relative;overflow:hidden;color:#f5efe8;
  background:
    radial-gradient(700px 340px at 80% 0%,rgba(200,92,255,.2),transparent 60%),
    radial-gradient(600px 320px at 12% 100%,rgba(21,216,255,.14),transparent 55%),
    linear-gradient(135deg,#191016,#221320 55%,#111420);
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.section-dark .lead,.section-dark .soft{color:#c9bdb3}
.section-dark .eyebrow{color:#9feeff}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:38px}
.section-head .lead{max-width:560px}
@media(max-width:820px){.section-head{flex-direction:column;align-items:flex-start;gap:10px}}

/* ---------- Сетки и карточки ---------- */
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.g4,.g3{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.g2,.g3,.g4{grid-template-columns:1fr}section{padding:56px 0}}

.card{
  background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);padding:28px;
  box-shadow:var(--shadow-soft);
  transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.card:hover{
  transform:translateY(-4px);
  border-color:rgba(200,92,255,.4);
  box-shadow:0 18px 44px var(--glow-violet),var(--shadow-soft);
}
.card p{color:var(--muted);font-size:14.5px}

.icon{
  width:52px;height:52px;border-radius:16px;
  display:flex;align-items:center;justify-content:center;margin-bottom:16px;
  background:linear-gradient(135deg,rgba(21,216,255,.1),rgba(200,92,255,.12));
  border:1px solid rgba(150,150,255,.22);
}
.icon svg{width:25px;height:25px}

.step .num{
  width:44px;height:44px;border-radius:14px;
  display:flex;align-items:center;justify-content:center;margin-bottom:16px;
  font-family:'Unbounded';font-weight:800;font-size:17px;
  background:linear-gradient(135deg,rgba(21,216,255,.12),rgba(200,92,255,.14));
  border:1px solid rgba(150,150,255,.25);
  color:var(--text);
}

.pillrow{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.pill{
  display:inline-flex;border:1px solid var(--line-strong);background:var(--card);
  border-radius:999px;padding:8px 15px;font-size:13px;font-weight:700;color:var(--text);
}

/* ---------- Проекты ---------- */
.project{min-height:230px;display:flex;flex-direction:column;justify-content:space-between}
.project .fake-img{
  height:118px;border-radius:16px;margin-bottom:18px;position:relative;overflow:hidden;
  background:
    radial-gradient(circle at 18% 28%,rgba(21,216,255,.55),transparent 32%),
    radial-gradient(circle at 82% 72%,rgba(200,92,255,.5),transparent 34%),
    linear-gradient(135deg,#160f24,#0e1b24);
}
.fake-img::before{
  content:"";position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:26px 26px;
}
.fake-img::after{content:"";position:absolute;inset:14px;border:1px solid rgba(255,255,255,.25);border-radius:10px}
.project small{
  display:block;font-weight:800;text-transform:uppercase;letter-spacing:.1em;font-size:11.5px;margin-top:14px;
  background:linear-gradient(90deg,var(--cyan),var(--violet));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* ---------- Об авторе ---------- */
.about{display:grid;grid-template-columns:.88fr 1.12fr;gap:36px;align-items:center}
.portrait{
  min-height:430px;border-radius:30px;position:relative;overflow:hidden;
  background:
    radial-gradient(360px 260px at 70% 20%,rgba(200,92,255,.3),transparent 65%),
    radial-gradient(300px 240px at 20% 85%,rgba(21,216,255,.22),transparent 60%),
    linear-gradient(145deg,#1c1210,#3c2417);
  box-shadow:var(--shadow);border:1px solid var(--line-strong);
}
.portrait::before{
  content:"ЛаZ";position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-family:'Unbounded';font-size:84px;font-weight:800;color:#fff;
  text-shadow:0 0 20px var(--cyan),0 0 60px var(--violet);
}
.facts{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:20px}
.fact{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:16px;transition:border-color .2s ease}
.fact:hover{border-color:rgba(21,216,255,.4)}
.fact b{display:block;font-size:16px;font-family:'Unbounded';font-weight:700;letter-spacing:-.02em}
.fact span{font-size:13px;color:var(--muted);font-weight:600}
@media(max-width:820px){.about{grid-template-columns:1fr}.facts{grid-template-columns:1fr}.portrait{min-height:300px}}

/* ---------- Цены ---------- */
.ptable-wrap{
  overflow-x:auto;border-radius:var(--radius);border:1px solid var(--line);
  box-shadow:var(--shadow-soft);background:var(--card);
}
table.price-table{width:100%;border-collapse:collapse;min-width:680px}
.price-table th,.price-table td{padding:17px 18px;text-align:left;border-bottom:1px solid var(--line);font-size:15px}
.price-table thead th{
  background:linear-gradient(135deg,#1b1218,#241326 60%,#12202b);color:#fff;
  font-family:'Unbounded';font-weight:700;font-size:12.5px;letter-spacing:0;
}
.price-table tbody tr{transition:background .15s ease}
.price-table tbody tr:hover{background:rgba(200,92,255,.06)}
.price-table tbody tr:last-child td{border-bottom:0}
.price-table .lvl{font-weight:800;white-space:nowrap}
.price-table .who{color:var(--muted);font-size:14px}
.price-table .amt{font-family:'Unbounded';font-weight:700;white-space:nowrap;text-align:right;font-size:14.5px}
.price-table thead th.r{text-align:right}

.pgroup{
  margin-top:20px;display:grid;grid-template-columns:1fr auto;gap:18px;align-items:center;
  background:
    radial-gradient(500px 200px at 85% 0%,rgba(200,92,255,.22),transparent 60%),
    linear-gradient(135deg,#1a1116,#231322 58%,#101b26);
  border:1px solid rgba(200,92,255,.35);
  border-radius:var(--radius);padding:28px 30px;color:#f3e9df;
  box-shadow:0 20px 60px var(--glow-violet);
}
.pgroup b{font-family:'Unbounded'}
.pgroup .amt{font-family:'Unbounded';font-size:28px;color:#fff}
.pgroup .soft{color:#c9bdb3!important}
@media(max-width:560px){.pgroup{grid-template-columns:1fr;text-align:left}}
.notice{margin-top:20px;color:var(--muted);font-size:14px;font-weight:600}

/* ---------- Форма ---------- */
.cta{
  border-radius:32px;background:var(--card);border:1px solid var(--line-strong);
  box-shadow:var(--shadow);padding:40px;
  display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center;
}
.form-card{background:var(--card-strong);border:1px solid var(--line);border-radius:24px;padding:26px}
.form-card input,.form-card textarea,.form-card select{
  width:100%;padding:14px 15px;border:1px solid var(--input-line);border-radius:14px;
  font:inherit;margin-bottom:12px;background:var(--input-bg);color:var(--text);
  transition:border-color .15s ease,box-shadow .15s ease;
}
.form-card ::placeholder{color:var(--muted)}
.form-card input:focus,.form-card textarea:focus,.form-card select:focus{
  outline:none;border-color:rgba(200,92,255,.7);box-shadow:0 0 0 4px rgba(200,92,255,.13);
}
.form-card .btn{width:100%}
.direct{display:grid;gap:10px;margin-top:16px}
.direct a{
  font-weight:800;display:inline-flex;align-items:center;gap:8px;width:fit-content;
  background:linear-gradient(90deg,var(--cyan),var(--violet));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.direct a:hover{filter:brightness(1.2)}
.micro{font-size:12px;color:var(--muted);margin-top:12px}
@media(max-width:840px){.cta{grid-template-columns:1fr;padding:26px}}

/* ---------- Футер ---------- */
footer{background:var(--footer);color:#b6aca2;padding:44px 0;border-top:1px solid var(--line)}
.foot-in{display:flex;justify-content:space-between;flex-wrap:wrap;gap:18px;align-items:flex-start}
.foot-in b{color:#fff}
.foot-in a.tel{color:#fff;font-weight:800}
.foot-in a.mail{color:#b6aca2}
.foot-in a.mail:hover,.foot-in a.tel:hover{color:var(--cyan)}

/* ---------- Появление при скролле ---------- */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}

.sr{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}
